Popis: |
Photonuclear reactions cross-sections using TALYS 1.95 code in the GDR region were studied to test the reliability of various models of gamma ray strength functions. Six different gamma ray strength function models have been applied. The photo-neutron reactions for the isotopes 58,60,61,64Ni, 63,65Cu, and 64,66,68Zn were investigated. The theoretical results were compared with the experimental data from the EXFOR data library. A relative variance analysis has performed to choose the gamma strength function mode which describes the experimental data the best. |